#C8C03E#C8C03E

#C8C03E is a light, vivid yellow. Relative luminance 0.503; OKLCH L 79.1% C 0.147 H 105.8°. Best body text is #000000 at 11.07:1 contrast (WCAG AA passes).

Color values

HEX	#C8C03E
RGB	rgb(200, 192, 62)
HSL	hsl(57, 56%, 51%)
HSV	hsv(57, 69%, 78%)
CMYK	cmyk(0%, 4%, 69%, 21.6%)
CIE-LAB	lab(76.27, -12.28, 63.26)
CIE-LCH	lch(76.27, 64.44, 100.98°)
OKLab	oklab(79.12% -0.0399 0.1411)
OKLCH	oklch(79.12% 0.147 105.8)
XYZ	xyz(43.5403, 50.3280, 11.9773)
Luminance	0.5033 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C8C03E #3E46C8

analogous

#C87B3E #C8C03E #8BC83E

triadic

#C8C03E #3EC8C0 #C03EC8

tetradic

#C8C03E #3EC87B #3E46C8 #C83E8B

square

#C8C03E #3EC87B #3E46C8 #C83E8B

split-complementary

#C8C03E #3E8BC8 #7B3EC8

monochromatic

#6D681F #9C962D #C8C03E #D6D06E #E3DF9D

Accessibility & contrast

On white

1.90

#C8C03E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.07

#C8C03E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C8C03E

11.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C8C03E	#FFFFFF	#000000	##000000
##C8C03E	1.00	1.90	11.07	11.07
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.07	21.00	1.00	1.00
##000000	11.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B92A

Deuteranopia (green-blind)

#D3BF47

Tritanopia (blue-blind)

#D7B3A6

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #c8c03e;
/* rgb */ color: rgb(200, 192, 62);
/* oklch */ color: oklch(79.1% 0.147 105.8);

Tailwind

colors: {
  custom: {
    50: '#dcd27b',
    500: '#c8c03e',
    950: '#000000',
  },
}

SCSS

$custom: #c8c03e;
$custom-light: #dcd27b;
$custom-dark: #000000;

JSON

{
  "hex": "#c8c03e",
  "rgb": {
    "r": 200,
    "g": 192,
    "b": 62
  },
  "hsl": {
    "h": 56.522,
    "s": 55.645,
    "l": 51.373
  },
  "oklch": {
    "l": 0.79122,
    "c": 0.14665,
    "h": 105.8
  },
  "luminance": 0.50326
}

Semantic roles & 50–950 ramp

primary

#C8C03E

secondary

#343876

accent

#52DF49

background

#FEFEFB

surface

#FCFBF2

border

#D5D4CC

text

#15140A

muted

#84837D

Preview Lab

Preview with #C8C03E

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →